Review on 🔒 Secure and Waterproof Key Safe Lock Box for Home, Family, and Realtors - 10-Digit Code Combination Wall Mount by Brandon Vox

This lock may be difficult to use, especially for a child. Once you open it up and try to put it back, it doesn't necessarily want to go back into place. I would not recommend operating on a child. It has 12 buttons. It can be difficult to see the numbers. Note that regardless of the combination chosen, the person can enter these numbers in any order and still open. I'm still struggling several times to get it back to the closed position. Sometimes you have to enter the combination again to close it.